package day22;

public class test {
    public static void main(String[] args) {
        day24 day=new day24();
        day.l1="大数据工程师";
        day.l2="大数据挖掘师";
        day.l3="java架构师";
        System.out.println(day.l1);
        System.out.println(day.l2);
        System.out.println(day.l3);
    }
}
